COLLADA - Digital Asset and FX Exchange Schema

COLLADA™ defines an XML-based schema to make it easy to transport 3D assets between applications - enabling diverse 3D authoring and content processing tools to be combined into a production pipeline. The intermediate language provides comprehensive encoding of visual scenes including: geometry, shaders and effects, physics, animation, kinematics, and even multiple version representations of the same asset.COLLADA FX enables leading 3D authoring tools to work effectively together to create shader and effects applications and assets to be authored and packaged using OpenGL® Shading Language, Cg, CgFX, and DirectX® FX.

glTF Tips for Artists

Cesium uses the web-friendly glTF format for 3D models. Cesium provides an online COLLADA-to-glTF converter that allows us to drag and drop a COLLADA model and its textures to produce a glTF model for use in Cesium. This blog post is a series of tips for authoring 3D models and then exporting them to COLLADA to get the best performance and robustness.   Read More

The Khronos Group returns to SIGGRAPH Asia for a 7th year

The Khronos Group will be at SIGGRAPH Asia this coming weekend. Neil Trevett, Khronos Group President and VP of Mobile Content at NVIDIA will be speaking. There will be a panel session "Next Frontiers For Interactive Applications" on Saturday followed by a tech-talk "What's Next In Graphics APIs?" on Saturday December 6th which will cover the rapidly changing landscape of acceleration APIs for mobile devices and the Next Generation OpenGL Initiative first revealed at SIGGRAPH 2014.   Read More

World’s Leading Immersive Products, Experts, and Industry Join Forces at Immersed

Organized by The Immersive Technology Alliance, the Immersed conference features two days of sessions by worldwide virtual reality (VR), augmented reality (AR), and 3D experts. Some of the international speakers include John Gaeta (The Matrix Trilogy Academy Award winner, Lucasfilm), Mary Spio (Next Galaxy), Neil Trevett (The Khronos Group, Nvidia), Scott Broock (Jaunt), Shannon Blake Gans (New Deal Studios), Karl Krantz (Silicon Valley Virtual Reality), and more. Canada’s Habib Zargarpour (Creative Director, Microsoft Studios), Gord Harris (Christie Digital), David Nalasco (AMD), James Milward (Secret Location), Ana Serrano (Canadian Film Centre Media Lab), Ray Sharma (XMG Studio), James Stewart (Geneva Film Company), and more will also be speaking. Temporary code “ImmerseMe” reduces registration by $75. Deeply discounted exhibition options available for qualified early start-ups requiring media and investment group attention. Free exhibition opens to the general public on the Sunday afternoon. Limited space! Register for free online and in advance.    Read More